... quartz crystal filter 石英晶体滤波器 quartz crystal goniometer 石英晶体测角计 quartz crystal pressure transducer 石英晶体压力传感器 ...
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A good result is obtained in measuring Quartz Crystal plane angle when the method is used in automatic measure& control system of X-ray diffraction goniometer.
的自动测控系统,在对人造石英单晶切片的晶面角进行测量时,得到比较令人满意的结果。
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